The house, built in 1940 in a gated community, is set on 3.6 acres at the end of a long driveway. The traditional ranch-style home and guest house have six bedrooms, seven bathrooms and 6,539 square feet of living space. There is a swimming pool and a tennis court.

Levine, 33, is front man and guitarist for the Grammy-winning pop rock band. He has worked with Kanye West, Natasha Bedingfield and 50 Cent, among others. The singer-songwriter has been a coach on "The Voice" since 2011.

In a rare demand that Fiat Chrysler Automobiles buy back as many as 193,000 flawed vehicles, the top U.S. traffic safety agency signaled a tougher stance on automakers that don't identify and quickly repair defects.